TY - JOUR T1 - Prolonged delirium without anticholinergic signs following amitriptyline overdose JF - Canadian Medical Association Journal JO - CMAJ SP - 1203 LP - 1204 VL - 129 IS - 11 AU - I. H. Gomolin AU - C. A. Melmed Y1 - 1983/12/01 UR - http://www.cmaj.ca/content/129/11/1203.abstract N2 - In a case of acute intoxication with a tricyclic antidepressant (amitriptyline) delirium was prolonged without there being prominent peripheral anticholinergic or electrocardiographic signs. Administration of physostigmine, repeated when necessary, reversed the delirium. ER -